Disc brake conversion

It actually has been alot of fun piecing together this suspension and brakes-theres alot of stuff out there for the 59's but the challenge is to find it.So heres my next question-any leads on a power booster/master cylinder set up for our cars? Everything Chevy looks like it wouldn't fit, but Jamco Suspension has a Cadillac setup that looks very close to a fit-I'll try to post a link-any thoughts or leads??

The set up I used was almost a direct bolt in. I used an 8" dual chamber master and booster off ebay. Bolt pattern matched, I was able to use heim joints on the rod to hook it to the pedal. I did have to notch the firewall slightly and flip the stock firewall bracket upside down. It was an easy swap

starchief,do you remember what make/model the booster assembly you bought was supposed to fit? I'll just get that one. Canadianponcho, I bought an American Pontiac out of Mississippi-its kinda fun sourcing stuff for it up here in Canada